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Approvals & Standards

  • IEC 60269-4 Compliance

Key features & benefits

Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.

More specifications

Applications

  • Protection of inverters
  • Protection of motor drives
  • Protection of UPS systems
  • Railway power and auxiliary circuits
  • Similar 750VDC or less equipments

Product Specifications

Item Number

H220945  

Catalog number

D123GB75V750TF  

Item Description (ERP)

CC 7,5 GRD 123 TTF 0750  

Description

Protistor SB fuse-link gR,750VDC,size123,750A,TTFthreaded terminals,with striker  

EAN/UPC code

3605340248296  

Rated voltage DC IEC

750   V

Rated current

750   A

Speed/Characteristic

gR  

Fuse size

123  

Mounting

Bolted  

Max. Rated Breaking Capacity DC

100 kA  

Design Details

gRB  

Indication System

Yes  

Indication System Type

Striker  

Contact materials

Silver-Plated Brass  

Connection/Terminal Type

End Contact with Threaded Holes  

Body/Insulating Material

Ceramic  

Product Weight

1.984   kg

Product Width

73   mm

Product Length

131   mm

Product Height

77   mm

Sell Pack Quantity

1   EACH

Sell Pack Weight

1.984   kg

Sell Pack Width

127   mm

Sell Pack Length

202   mm

Sell Pack Height

92   mm